SAFE & HIGH QUALITY - All TILLYOU baby sheets have passed CPSCIA test requirements. Pesticide and harmful chemical free, hypoallergenic to the skin of your baby. We do not use dangerous chemicals or pesticides in growing or manufacturing

SAFE FIT - Safely fits a standard crib/toddler mattress size 28 x 52in. Our crib sheet has an 8” pocket depth, is sewn with an elastic encased band that goes under the mattress for a snug fit around standard crib or toddler mattress.